Element block pseudo-element :before generated with cursor default margin 0px background height auto line-height 1 font-size 16px font-weight normal transition width 160px display block float none transform border 0px rgba(0,0,0,1) solid overflow hidden padding 20px z-index auto position static box-shadow 1px 1px 1px rgba(0,0,0,0.3) border-radius text-shadow 1px 1px 1px rgba(0,0,0,0.2) box-sizing content-box